This is for 6 Boxes (300 pens) of these beautiful neon pens! Free Shipping in the US only!

 

Vintage 1920s Cameron Vitrohm Potential Adjuster Surgical Light in very good working and looking condition. Meant for use in medical and dental applications. Constant light source with internal lenses

 

This is a vintage Acme no. 601 DIWA Slide ruler that is in used condition. It has the original leather case, cardboard box and instructions.

 

Up for auction is a nice Jaeger leCoultre Desktop Barometer / Thermometer, Model 7AB, in very nice condition, serial number 10120. The only thing I see, and I am being picky, is that it should be disa

 

A comprehensive professional quality vintage technical drawing set with steel reinforced pivots. The set comprises: Multi-function holder - length 156mm. It has a hinged and adjustable pin and offers

 

Here we have a really nice Vintage Skull Guard Miners Helmet. This one was used mere in and around the coal mines in Pennsylvania. Winning bidder pays $7.00 S & H. Good Luck

 

Up for uaction is a very nice vintage E.Leitz Wetzlar Germany Gmbh microscope with case and accessories.The microscope is in very good condition except for a little flaking on the edge of the base.The

 

For sale is a set of three used Pickett slide rules made around 1960 by Pickett, Inc. in Santa Barbara, California, U.S.A. This set consists of the following items: Model N902-T Simplex Trig metal sli

 

musicreddog_0 Store Vintage Magnetic Compass Pocketwatch Case Conversion WW1 Era Verners Ptn' Card

 

This is a Post Hemmi model 1452W slide rule in very good condition. It comes with a leather case and a box. This auction is for US bidders only. Winning bidder will pay $7.15 for Priority Mail Shippin